The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2019
Filed:
Jul. 07, 2017
Applicant:
Nike, Inc., Beaverton, OR (US);
Inventors:
Elizabeth Langvin, Sherwood, OR (US);
James Molyneux, Portland, OR (US);
Lee D. Peyton, Tigard, OR (US);
Ty A. Ransom, Portland, OR (US);
Nicola J. Reynolds, Hillsboro, OR (US);
Aaron B. Weast, Portland, OR (US);
Assignee:
NIKE, Inc., Beaverton, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A43B 13/20 (2006.01); A43B 7/14 (2006.01);
U.S. Cl.
CPC ...
A43B 13/206 (2013.01); A43B 7/144 (2013.01); A43B 7/1445 (2013.01); A43B 13/203 (2013.01);
Abstract
An adjustable multiple bladder system for an article of footwear is disclosed. The bladder system includes an outer bladder that may be inflated using an external pump. A valve member is disposed within the outer bladder and divides the outer bladder into two distinct inflation chambers. The inflation chambers may be inflated separately.